Linear Diffuser LDB 12 clean ceiling installation

high comfort
LTG System clean
Ø diffuser elements 0.47 in

Adjustable linear air diffuser for constant or variable flow rates.

Adjustable to ranges of 100 … 20 % of the nominal volume flow rate without the need for any additional mechanical devices.
Direction of diffusion adjustable by 180°, factory-set. Setting may be reproduced at any time.
Subsequent adjustment possible even after installation, adjustment with close-to-zero opening possible.
Cylindrical diffuser elements with high induction ratio, optimized contour, rapid reduction of expelled air speed and temperature difference.

  • Ø diffuser elements 0.47 in
  • For high comfort
  • Flow pattern from flat ceiling jet to broad jet comprising of 18 individual micro-jets per meter and slot row
  • LTG System clean: additional slot in the diffuser border profile to reduce contamination around the diffuser

Ready for a breath of fresh air? Contact our comfort air experts now and breathe a sigh of relief - in the truest sense of the word!

Technical data

Technical Data

Number of slots 1 - 4 Recommended air flow rate per linear foot with sound power level L(WA) 1 slot 12.5 cfm with 27 dB(A), 2 slots 23 cfm with 27 dB(A), 3 slots 34 cfm with 31 dB(A), 4 slots 45 cfm with 30 dB(A) NC 16 1) Integrated sound absorber optional on request

Dimensions (length in inch)

up to 80 Profile width [inch] 1.2 to 6.3

Design/Options

Diffuser elements adjustable (Standard) Connection box with integrated balancing damper (Standard)

Choice of border profiles

Type 5
Type 0
Type 8
Type 1
Type 4
Type 2

Air diffusion

Downloads

Overview Brochure Air Diffusers USA
PDF 4.06 MB
Short Information Linear Diffuser LDB USA
PDF 2.05 MB
Selection Software Linear Diffuser LDB USA
FILE 1.13 MB
Picture Linear Diffuser LDB 12clean
FILE 35.91 kB

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